Question 1

What is Book of 99?

Accepted Answer

Book of 99 is a Greek mythology-themed slot from Relax Gaming, featuring 5 reels, 10 paylines, and an exciting free spins bonus with expanding symbols.

Question 2

Where can I play Book of 99 online?

Accepted Answer

You can play Book of 99 right now at MyPrize US free-to-play social casino. MyPrize US offers the biggest selection of top-rated slots and exciting social features.

Question 3

Who developed Book of 99?

Accepted Answer

Book of 99 was created by Relax Gaming, an industry leader known for visually stunning and feature-rich slot games loved by players worldwide. You’ll find more award-winning Relax Gaming slots at MyPrize US. Keep an eye out for the newest Relax Gaming releases added to MyPrize US so you never miss the studio’s latest innovations. Also, check out current MyPrize US promotions and rewards for even more win potential and exclusive benefits as part of the VIP program.

Question 4

What special features does Book of 99 offer?

Accepted Answer

Book of 99 includes a unique Collection Meter, an expanding symbol during Free Spins, and the ability to buy straight into the bonus round with the Bonus Buy feature.

Question 5

Can I play Book of 99 on my mobile?

Accepted Answer

Yes, Book of 99 is fully mobile-optimized and plays beautifully on all smartphones, tablets, and desktops.